Answer: The answer is y=-3x
Step-by-step explanation: You can see in the picture that the line is going down which represents a negative slope so you can eliminate C and D. Now you are left with A and B. 1 unit up is equal to 3 so the rise over run is -3/1 and that translates to Y=-3x answer B
The answer will be multiple times wich the number needs to change
-- Find how much 'y' changes from the first point to the second one.
-- Find how much 'x' changes from the first point to the second one.
-- The slope of the line going from the first point to the second one is
(change in 'y') / (change in 'x') .
C May be the answer sorry if it is wrong.
Hello,
Here is your answer:
The proper answer to this question is option D.
Here is how:
First solve the equation:
3*1=3
4*2=8
Which means your answer is D.
If you need anymore help feel free to ask me!
Hope this helps!